HyperV

[Supported Guest Operating Systems on Hyper-V:]

Supported Guest Operating Systems on Hyper-V:

Windows Server 2008 R2 (VM configured with 1, 2, or 4 virtual processors)
Windows Server 2008 R2 Standard
Windows Server 2008 R2 Enterprise
Windows Server 2008 R2 Datacenter
Windows Web Server R2 2008
Windows Server 2008 x64 Edition (VM configured with 1, 2, or 4 virtual processors)
Windows Server 2008 Standard x64
Windows Server 2008 Enterprise x64
Windows Server 2008 Datacenter x64
Windows Web Server 2008 x64
Windows Server 2008 HPC Edition x64
Windows Server 2008 Standard without Hyper-V x64
Windows Server 2008 Enterprise without Hyper-V x64
Windows Server 2008 Datacenter without Hyper-V x64
Windows Server 2008 x86 (VM configured with 1, 2, or 4 virtual processors)
Windows Server 2008 Standard x86
Windows Server 2008 Enterprise x86
Windows Server 2008 Datacenter x86
Windows Web Server 2008 x86
Windows Server 2008 HPC Edition x86
Windows Server 2008 Standard without Hyper-V x86
Windows Server 2008 Enterprise without Hyper-V x86
Windows Server 2008 Datacenter without Hyper-V x86
Windows Server 2003 x86 (VMs configured with 1 or 2 virtual processors)
Windows Server 2003 Standard x86 Edition with Service Pack 2
Windows Server 2003 Enterprise x86 Edition with Service Pack 2
Windows Server 2003 Datacenter x86 Edition with Service Pack 2
Windows Server 2003 Web x86 Edition with Service Pack 2
Windows Server 2003 R2 x86 (VMs configured with 1 or 2 virtual processors)
Windows Server 2003 R2 Standard x86 Edition with Service Pack 2
Windows Server 2003 R2 Enterprise x86 Edition with Service Pack 2
Windows Server 2003 R2 Datacenter x86 Edition with Service Pack 2
Windows Server 2003 R2 Web x86 Edition with Service Pack 2
Windows Server 2003 R2 x64 (VMs configured with 1 or 2 virtual processors)
Windows Server 2003 R2 Standard x64 Edition with Service Pack 2
Windows Server 2003 R2 Enterprise x64 Edition with Service Pack 2
Windows Server 2003 R2 Datacenter x64 Edition with Service Pack 2
Windows Server 2003 x64 Edition (VMs configured with 1 or 2 virtual processors)
Windows Server 2003 Standard x64 Edition with Service Pack 2
Windows Server 2003 Enterprise x64 Edition with Service Pack 2
Windows Server 2003 Datacenter x64 Edition with Service Pack 2
Windows Server 2000 (VMs configured with 1 virtual processor)
Windows 2000 Server with Service Pack 4
Windows 2000 Advanced Server with Service Pack 4
Linux Distributions (VMs configured with 1 virtual processor
SUSE Linux Enterprise Server 10 with Service Pack 2 (x86 Edition or x64 Edition)
SUSE Linux Enterprise Server 10 with Service Pack 1 (x86 Edition or x64 Edition)
SUSE Linux Enterprise Server 10 with Service Pack 2 (x86 Edition or x64 Edition)
SUSE Linux Enterprise Server 11 (x86 Edition or x64 Edition)
Red Hat Enterprise Linux (RHEL) 5.2 and 5.3 (x86 Edition or x64 Edition)

Supported Client Operating Systems on Hyper-V:

Windows 7 x86 Edition (VM configured with 1, 2, or 4 virtual processors)
Windows 7 Business x86 Edition
Windows 7 Enterprise x86 Edition
Windows 7 Ultimate x86 Edition
Windows 7 x64 Edition (VM configured with 1, 2, or 4 virtual processors)
Windows 7 Business x64 Edition
Windows 7 Enterprise x64 Edition
Windows 7 Ultimate x64 Edition
Windows Vista x86 (VMs configured with 1 or 2 virtual processors)
Windows Vista Business x86 Edition with Service Pack 1
Windows Vista Enterprise x86 Edition with Service Pack 1
Windows Vista Ultimate x86 Edition with Service Pack 1
Windows Vista x64 Edition (VMs configured with 1 or 2 virtual processors)
Windows Vista Business x64 Edition with Service Pack 1
Windows Vista Enterprise x64 Edition with Service Pack 1
Windows Vista Ultimate x64 Edition with Service Pack 1
Windows XP Professional x86
Wndows XP Professional x86 Edition with Service Pack 3 (VMs configured with 1 or 2 virtual processors)
Windows XP Professional x86 Edition with Service Pack 2 (VMs configured with 1 virtual processor)
Windows XP Professional x64 Edition